Piramilan Suthesakumaran

Full-Stack & AI Engineer

Published March 25, 2026Updated March 25, 20261 min readBy Piramilan Suthesakumaran

How to Try OpenClaw for Free Without Adding Credit

Use OpenClaw's normal install path, scan the free catalog, and only set a default model after you verify what is actually available.

If your goal is just to validate a workflow, you do not need to preload a paid balance. The practical approach is to install OpenClaw, scan the free catalog without probing, then set a default only after you know which models are still surfaced.

Quick answer

Use openclaw models scan --no-probe to inspect free catalog candidates first, then set your primary model and confirm the result with openclaw models status.

Command line steps

1. Install and finish onboarding

The first pass only needs a working local gateway and a valid config file.

Command

BASH

$curl -fsSL https://openclaw.ai/install.sh | bash
$openclaw onboard

2. Scan free candidates before you set anything as default

OpenClaw can inspect OpenRouter's free catalog. Without a key, --no-probe still gives you a clean list to work from.

Command

BASH

$openclaw models scan --no-probe --provider openrouter --max-candidates 10
$openclaw models list --provider openrouter --all

3. Set the first model you actually want to test

After you choose a candidate, make it primary and re-check the resolved state.

Command

BASH

$openclaw models set <provider/model>
$openclaw models status

What to check if it still fails

  • If models scan returns nothing, your provider filter is probably too strict. Retry without --provider.
  • If you want live probing, add the provider key first and rerun without --no-probe.
  • If a model disappears after selection, it may not be in your allowlist. Use openclaw configure --section model to review the picker.

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Need help with setup or delivery?

I take on freelance and outsourcing work across AI consulting, website development, mobile apps, automation, and OpenClaw setup. If you want to discuss your project, email milan@findmilan.ca.

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